DT Research WebDT 375, Руководство по эксплуатации

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WebDT 375 Operation Guide
42 375V0304.0139
How do I know if the battery is fully charged?
If the unit is plugged in, and charging, you will know when the battery is fully charged by the Battery LED. When
the Battery LED stops flashing and stays steadily on, the battery is fully charged. You can view the current battery
charge level by tapping on the Start Button, then Settings, then Control Panel. In the Control Panel, double tap on
the Power icon and select the appropriate tab.
How long does it take to fully charge the battery pack?
Consider the device to be in Suspend or Power Shutdown state.
The internal battery pack takes about 2 to 3 hours to fully recharge from a depleted state. The optional external
battery pack takes about 3 to 4 hours to fully recharge from a depleted state. You will have a longer charging time
if you the device is active or if the display is left on.
What are the possible device states and how do they relate to the battery status?
Refer to the following Battery LED and Status Table.
Battery Status
Battery LED
Comments Notes
Fully Charged Green AC-DC adapter connected
Charging Slow Blinking Green AC-DC adapter connected
Fully Charged or Good Green Under Battery operation only Suspend button
enters/exits Suspend
mode
Low Steady Amber Under Battery operation only Suspend button
enters/exits Suspend
mode
Critically Low Fast Blinking Amber System enters Forced Suspend mode within
minutes Suspend button
enters/exits Suspend
mode
Dark Forced Suspend - Duration of state is about
2.5-4 hours without re-charge. Suspend button exits
Forced Suspend mode
only with AC-DC
connected.
Dark Total Discharge - System transitions from
Forced Suspend to Power Off mode. System exits Power Off
mode only with AC-DC
connected and push of
Suspend button.
How long will the batteries last?
The length of operation of the batteries, between recharge, will depend on how intensely you use the WebDT 375.
With average use, the WebDT 375’s internal battery pack will last approximately 3 hours. The optional, hot-
swappable and snap-on, external battery pack will support, approximately, an additional 4 hours of normal use.
How can I check the battery status?
From the Control Panel (Start > Settings > Control Panel) double tap the Power icon. The battery status is
displayed if the AC-DC adapter is not connected.
What do I do if the battery runs down and the tablet turns off?
You will have to connect the panel to A/C power or charge the battery before you can use the panel again. If the
WebDT 375 runs out of battery power, when you power the unit on again, the WebDT 375 may not remember the